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How does the use of chemical fertilizers and pesticides in conventional farming practices affect soil health and water quality in comparison to non-chemical methods of sustainable agriculture?

asked Feb 28 in Environmental Chemistry by TheScientist (138k points)

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How does the type and concentration of emulsifying agent affect the stability and droplet size distribution of oil-in-water emulsions?

asked Feb 28 in Surface Chemistry by TheScientist (138k points)

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How does the type of monomer and the reaction conditions affect the molecular weight and properties of a polymer produced through radical polymerization?

asked Feb 28 in Organic Chemistry by TheScientist (138k points)

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How does the use of surfactants in food and beverage processing affect the surface tension of liquids and the stability of emulsions?

asked Feb 28 in Surface Chemistry by TheScientist (138k points)

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How does the type and amount of pesticide residues in certain food products impact the concentration of these residues in the human body after consumption, and what are the potential health effects of prolonged exposure to these residues?

asked Feb 28 in Environmental Chemistry by TheScientist (138k points)

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What are the optimal reaction conditions (i.e. temperature, concentration of nitric acid, etc.) for synthesizing 2,4,6-trinitrotoluene from toluene and nitric acid to achieve the highest yield?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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What is the step-by-step procedure for preparing 2,4,6-trinitrotoluene from toluene and nitric acid? Additionally, what are the required reaction conditions and reagents involved in this chemical synthesis?

asked Feb 28 in Chemical synthesis by TheScientist (138k points)

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Identify the type of inorganic solid that results from the ionic bonding between sodium and chlorine atoms.

asked Feb 28 in Inorganic Chemistry by TheScientist (138k points)

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How can the synthesis of zeolites be optimized to achieve a greater yield with fewer impurities in the final product?

asked Feb 28 in Materials Chemistry by TheScientist (138k points)

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How do the different synthesis methods for metal oxides affect their performance as electrode materials for energy storage devices such as batteries or supercapacitors?

asked Feb 28 in Materials Chemistry by TheScientist (138k points)

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How does the use of renewable energy sources like solar power or wind turbines affect the concentration of atmospheric pollutants such as carbon dioxide (CO2) and sulfur dioxide (SO2) in the environment?

asked Feb 28 in Environmental Chemistry by TheScientist (138k points)

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How does the viscosity of ionic liquids change with the length of their alkyl chains?

asked Feb 28 in Physical Chemistry by TheScientist (138k points)

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What is the type of chemical bonding present in a solid compound that conducts electricity in the molten state but does not conduct in the solid state?

asked Feb 28 in Chemical bonding by TheScientist (138k points)

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How does the toxicity of existing drugs vary with respect to the chemical structure and functional groups present in the molecule?

asked Feb 28 in Medicinal Chemistry by TheScientist (138k points)

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How does the synthesis method of luminescent materials affect their photochemical properties?

asked Feb 28 in PhotoChemistry by TheScientist (138k points)

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How does the type of chemical bond formed between atoms determine the strength of the resulting molecule?

asked Feb 28 in Chemical bonding by TheScientist (138k points)

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How can the use of organic fertilizers in sustainable agriculture reduce the pollution caused by chemical fertilizers?

asked Feb 28 in Environmental Chemistry by TheScientist (138k points)

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How does the temperature of the system affect the outcomes of Monte Carlo simulations of gas-phase reactions?

asked Feb 28 in Computational Chemistry by TheScientist (138k points)

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What will be the effect on the equilibrium position of a redox reaction when the concentration of the reactants is decreased while the concentration of the products remains constant? Provide a step-by-step calculation and explain your answer.

asked Mar 1 in Chemical equilibrium by TheScientist (138k points)

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What are the various types of chemical reactions and how do you balance a chemical equation for each type?

asked Mar 1 in Chemical education by TheScientist (138k points)

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